Testing & Inspection Centers in
Basel

23 companies in Testing & Inspection Centers based in Basel — name and year of registration from the commercial register. The list below shows them all.

Companies

All 23 companies in Basel

OS-ELEKTRO OXE SERVICES & ELEKTRODIENSTLEISTUNGEN GmbH Logo

OS-ELEKTRO OXE SERVICES & ELEKTRODIENSTLEISTUNGEN GmbH

Since 2021 · 1–10 empl.5.0(14)

The core activity of OS-ELEKTRO OXE SERVICES & ELEKTRODIENSTLEISTUNGEN GmbH is the performance of electrical inspections and safety certifications for electrical installations, including: Periodic inspections, Independent final inspections, Safety certifications in accordance with the Low Voltage Installation Ordinance (NIV), Testing of electric vehicle charging stations, Equipment testing according to SNR 462638 standard, and Control of external lightning protection in accordance with VKF guidelines. The company offers these services to various customer groups, including private households, commerce, industry, and public institutions.

Testing & Inspection CentersElectrical inspectionsEquipment testing
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #1
Cambridge Examinations Basel GmbH Logo

Cambridge Examinations Basel GmbH

Since 2000 · 1–10 empl.4.0(3)

The company is an authorised Cambridge English Exam Centre, specialising in the administration of English language exams for various target groups, including pupils, students and professionals. The company's core activity encompasses the organisation and administration of exams, the provision of resources and support for exam candidates and centres, as well as the recognition and evaluation of exam results.

Testing & Inspection CentersCambridge English examsLinguaskillYoung Learners English Tests
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #2
Medpace Switzerland AG Logo

Medpace Switzerland AG

Since 1998 · 11–20 empl.

Medpace Switzerland AG is a contract research organization (CRO) that provides services for clinical development of medical therapeutics. The company supports sponsors with study planning, clinical trial management, regulatory services, data management, and laboratory and imaging services.

Research & DevelopmentFull-Service CROLaboratory servicesCore lab services
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #3
EMIcon GmbH Logo

EMIcon GmbH

Since 1998 · 1–10 empl.

The core activity of EMIcon GmbH is measurement and consulting in the field of air hygiene and acoustics.

Technical Consulting & EngineeringAir hygiene measurement and consultingAcoustic consulting and noise protectionDatabases and tools for environmental data management
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #4
INTERNATIONAL CERTIFICATION BIO SUISSE AG Logo

INTERNATIONAL CERTIFICATION BIO SUISSE AG

Since 2001 · 101–500 empl.

The core activity of International Certification Bio Suisse AG (ICB AG) is the certification of businesses that produce products according to Bio Suisse guidelines, particularly for the Swiss market. This includes the certification of agriculture, processing, trade, wild collection, beekeeping, mushroom production and aquaculture.

Professional & Trade AssociationsCertification according to Bio Suisse guidelines outside SwitzerlandBio Suisse certification for importers based in SwitzerlandRecognition and approval of control bodies
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #5
A. Guzman Elektrokontrollen GmbH Logo

A. Guzman Elektrokontrollen GmbH

Since 2013 · 1–10 empl.

The core activity of A. Guzman Elektrokontrollen GmbH is the provision of services in the field of electrical safety, particularly in the inspection and testing of electrical installations, as well as consulting and planning with regard to safety and sustainability.

Testing & Inspection CentersSafety inspections of electrical installationsSafety attestation for electrical installationsAdvisory and planning for electrical safety
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #6
Allset Control GmbH Logo

Allset Control GmbH

Since 2025 · 1–10 empl.

Allset Control GmbH is an independent inspection body for electrical installations. The company carries out electrical inspections in accordance with Swiss regulations, issues safety certificates and defect reports, and offers periodic inspections, acceptance and final inspections, photovoltaic and lightning protection checks, as well as safety consulting.

Technical Consulting & EngineeringElectrical inspectionsThermography for electrical systemsPhotovoltaic inspections
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #7
OS Tech GmbH Logo

OS Tech GmbH

Since 2025 · 1–10 empl.

OS Tech GmbH provides electrical inspections, safety certificates and equipment testing for private households, businesses, industry and public institutions. The company also checks charging stations and lightning protection systems and prepares documentation in line with applicable standards.

Testing & Inspection CentersElectrical inspectionsDevice testing
ranQ Trust Score 3.6 out of 5.0, rated Solid, Rank #8
rhysafe AG Logo

rhysafe AG

Since 2026 · 1–10 empl.

rhysafe AG is a Swiss consulting company focused on plant and process safety. It supports industrial clients with services in ATEX explosion protection, risk assessments, thermal process safety, pressure relief, hazardous substances management, occupational safety, training, and incident management.

Technical Consulting & EngineeringExplosion Protection and ATEX ConsultingRisk AnalysesThermal Process Safety and Calorimetry
ranQ Trust Score 3.6 out of 5.0, rated Solid, Rank #9
VisaMed GmbH Logo

VisaMed GmbH

Since 2026 · 1–10 empl.

VisaMed GmbH organizes medical expert assessments and independent medical evaluations with a focus on insurance medicine and work capacity assessments. The company provides these services for insurers and businesses and supports the process from appointment coordination to report delivery.

Testing & Inspection CentersInsurance MedicineCompany Medical AssessmentsWork Capacity Assessment
ranQ Trust Score 3.4 out of 5.0, rated Solid, Rank #10
kjulabs AG Logo

kjulabs AG

Since 2015 · 1–10 empl.

kjulabs AG provides qualification and lab support services. The company supports activities related to laboratory environments and associated requirements.

Technical Consulting & EngineeringQualification and Lab Support
No score yet
Safety Fit AG Logo

Safety Fit AG

Since 2023 · 1–10 empl.

The core activity of Safety-Fit AG is the implementation of fit-testing for respiratory protection masks and devices. This involves checking the accuracy of fit of the respiratory protection masks on individuals' faces to ensure they fit correctly and provide the required protection. The company offers mobile fit-testing services on-site at customers' premises to verify the functionality of respiratory protection equipment and ensure compliance with requirements.

Testing & Inspection CentersFIT-Testing
No score yet

Testing & Inspection Centers in Basel

23Testing & Inspection CentersCommercial register (Zefix) · as of October 10, 2026
2023Median year of registrationCommercial register (Zefix) · as of October 10, 2026
27in the Canton of Basel-CityCommercial register (Zefix) · as of October 10, 2026
1,350in SwitzerlandCommercial register (Zefix) · as of October 10, 2026